🎵 ElevenLabs Music API in JavaScript — Quick Start Guide 2026

Introduction

ElevenLabs Music is one of the most powerful audio AI models available today, offering ElevenLabs AI-powered music generation at scale. Whether you're building a creative app, automating content production, or integrating AI into your workflow, ElevenLabs Music delivers exceptional quality and reliability.

In this guide, we'll use NexaAPI — the most cost-effective way to access ElevenLabs Music. At just $0.013 per request, NexaAPI is 3.1x cheaper vs the official API ($0.04/request), making it the smart choice for production workloads.

Prerequisites

• Node.js 18+ (includes native fetch support)
• npm or yarn package manager
• A RapidAPI account (free to sign up)
• Basic JavaScript/TypeScript knowledge

Installation

No special SDK needed — ElevenLabs Music API works with native fetch (Node.js 18+) or any HTTP client.

# Node.js 18+ has fetch built-in
# For older versions, install node-fetch:
npm install node-fetch

# Optional: TypeScript support
npm install -D typescript @types/node

Quick Start

Here's a complete working example to get you started with ElevenLabs Music in under 5 minutes:

const generateAudio = async () => {
  const response = await fetch('https://elevenlabs-music.p.rapidapi.com/generate', {
    method: 'POST',
    headers: {
      'x-rapidapi-key': 'YOUR_RAPIDAPI_KEY',
      'x-rapidapi-host': 'elevenlabs-music.p.rapidapi.com',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      text: 'Hello, this is a test of the text-to-speech API.',
      voice: 'en-US-Neural2-A'
    })
  });
  
  const data = await response.json();
  console.log('Audio URL:', data.url);
  return data;
};

generateAudio();

Replace YOUR_RAPIDAPI_KEY with your key fromRapidAPI.

Advanced Usage

For production applications, add error handling, TypeScript types, and environment variables:

const generateWithOptions = async (text: string, voice: string = 'en-US-Neural2-A') => {
  const response = await fetch('https://elevenlabs-music.p.rapidapi.com/generate', {
    method: 'POST',
    headers: {
      'x-rapidapi-key': process.env.RAPIDAPI_KEY!,
      'x-rapidapi-host': 'elevenlabs-music.p.rapidapi.com',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      text,
      voice,
      speed: 1.0,
      pitch: 0,
      format: 'mp3'
    })
  });
  
  if (!response.ok) throw new Error(`API error: ${response.status}`);
  const data = await response.json();
  return data.url;
};

Pricing Comparison

NexaAPI offers the most competitive pricing for ElevenLabs Music API access:

💰 Save 3.1x cheaper with NexaAPI — same quality, fraction of the cost.

Frequently Asked Questions